void Component::handlePresence(Swift::Presence::ref presence) {
bool isMUC = presence->getPayload<MUCPayload>() != NULL || *presence->getTo().getNode().c_str() == '#';
// filter out login/logout presence spam
if (!presence->getTo().getNode().empty() && isMUC == false)
return;
// filter out bad presences
if (!presence->getFrom().isValid()) {
return;
}
if (presence->getType() == Presence::Error) {
return;
}
// check if we have this client's capabilities and ask for them
if (presence->getType() != Swift::Presence::Unavailable) {
boost::shared_ptr<CapsInfo> capsInfo = presence->getPayload<CapsInfo>();
if (capsInfo && capsInfo->getHash() == "sha-1") {
/*haveFeatures = */m_entityCapsManager->getCaps(presence->getFrom()) != DiscoInfo::ref();
}
#ifdef SUPPORT_LEGACY_CAPS
else {
GetDiscoInfoRequest::ref discoInfoRequest = GetDiscoInfoRequest::create(presence->getFrom(), m_iqRouter);
discoInfoRequest->onResponse.connect(boost::bind(&Component::handleDiscoInfoResponse, this, _1, _2, presence->getFrom()));
discoInfoRequest->send();
}
#endif
}
onUserPresenceReceived(presence);
}
void User::handlePresence(Swift::Presence::ref presence) {
int currentResourcesCount = m_presenceOracle->getAllPresence(m_jid).size();
m_conversationManager->resetResources();
if (!m_connected) {
// we are not connected to legacy network, so we should do it when disco#info arrive :)
if (m_readyForConnect == false) {
// Forward status message to legacy network, but only if it's sent from active resource
// if (m_activeResource == presence->getFrom().getResource().getUTF8String()) {
// forwardStatus(presenceShow, stanzaStatus);
// }
boost::shared_ptr<Swift::CapsInfo> capsInfo = presence->getPayload<Swift::CapsInfo>();
if (capsInfo && capsInfo->getHash() == "sha-1") {
if (m_entityCapsManager->getCaps(presence->getFrom()) != Swift::DiscoInfo::ref()) {
LOG4CXX_INFO(logger, m_jid.toString() << ": Ready to be connected to legacy network");
m_readyForConnect = true;
onReadyToConnect();
}
else {
m_reconnectTimer->start();
}
}
else if (m_component->inServerMode()) {
LOG4CXX_INFO(logger, m_jid.toString() << ": Ready to be connected to legacy network");
m_readyForConnect = true;
onReadyToConnect();
}
else {
m_reconnectTimer->start();
}
}
}
bool isMUC = presence->getPayload<Swift::MUCPayload>() != NULL || *presence->getTo().getNode().c_str() == '#';
if (isMUC) {
if (presence->getType() == Swift::Presence::Unavailable) {
std::string room = Buddy::JIDToLegacyName(presence->getTo());
LOG4CXX_INFO(logger, m_jid.toString() << ": Going to left room " << room);
onRoomLeft(room);
Conversation *conv = m_conversationManager->getConversation(room);
if (conv) {
m_conversationManager->removeConversation(conv);
delete conv;
}
}
else {
// force connection to legacy network to let backend to handle auto-join on connect.
if (!m_readyForConnect) {
LOG4CXX_INFO(logger, m_jid.toString() << ": Ready to be connected to legacy network");
m_readyForConnect = true;
onReadyToConnect();
}
std::string room = Buddy::JIDToLegacyName(presence->getTo());
if (m_conversationManager->getConversation(room) != NULL) {
LOG4CXX_INFO(logger, m_jid.toString() << ": User has already tried to join room " << room << " as " << presence->getTo().getResource());
return;
}
LOG4CXX_INFO(logger, m_jid.toString() << ": Going to join room " << room << " as " << presence->getTo().getResource());
std::string password = "";
if (presence->getPayload<Swift::MUCPayload>() != NULL) {
password = presence->getPayload<Swift::MUCPayload>()->getPassword() ? *presence->getPayload<Swift::MUCPayload>()->getPassword() : "";
}
onRoomJoined(presence->getFrom(), room, presence->getTo().getResource(), password);
}
return;
}
// User wants to disconnect this resource
if (!m_component->inServerMode()) {
if (presence->getType() == Swift::Presence::Unavailable) {
// Send unavailable presences for online contacts
m_rosterManager->sendUnavailablePresences(presence->getFrom());
// Send unavailable presence for transport contact itself
Swift::Presence::ref response = Swift::Presence::create();
response->setTo(presence->getFrom());
response->setFrom(m_component->getJID());
response->setType(Swift::Presence::Unavailable);
m_component->getStanzaChannel()->sendPresence(response);
}
else {
sendCurrentPresence();
// This resource is new, so we have to send buddies presences
if (currentResourcesCount != m_resources) {
m_rosterManager->sendCurrentPresences(presence->getFrom());
}
}
}
m_resources = currentResourcesCount;
// Change legacy network presence
if (m_readyForConnect) {
Swift::Presence::ref highest = m_presenceOracle->getHighestPriorityPresence(m_jid.toBare());
if (highest) {
Swift::Presence::ref response = Swift::Presence::create(highest);
response->setTo(m_jid);
response->setFrom(m_component->getJID());
LOG4CXX_INFO(logger, m_jid.toString() << ": Changing legacy network presence to " << response->getType());
onPresenceChanged(highest);
}
else {
Swift::Presence::ref response = Swift::Presence::create();
response->setTo(m_jid.toBare());
response->setFrom(m_component->getJID());
response->setType(Swift::Presence::Unavailable);
onPresenceChanged(response);
}
}
}
void RosterManager::handleSubscription(Swift::Presence::ref presence) {
std::string legacyName = Buddy::JIDToLegacyName(presence->getTo(), m_user);
if (legacyName.empty()) {
return;
}
// For server mode the subscription changes are handler in rosterresponder.cpp
// using roster pushes.
if (m_component->inServerMode()) {
Swift::Presence::ref response = Swift::Presence::create();
response->setTo(presence->getFrom().toBare());
response->setFrom(presence->getTo().toBare());
Buddy *buddy = getBuddy(legacyName);
if (buddy) {
LOG4CXX_INFO(logger, m_user->getJID().toString() << ": Subscription received and buddy " << legacyName << " is already there => answering");
switch (presence->getType()) {
case Swift::Presence::Subscribe:
onBuddyAdded(buddy);
response->setType(Swift::Presence::Subscribed);
break;
case Swift::Presence::Unsubscribe:
onBuddyRemoved(buddy);
removeBuddy(buddy->getName());
buddy = NULL;
response->setType(Swift::Presence::Unsubscribed);
break;
case Swift::Presence::Subscribed:
onBuddyAdded(buddy);
break;
default:
return;
}
m_component->getFrontend()->sendPresence(response);
}
else {
BuddyInfo buddyInfo;
switch (presence->getType()) {
// buddy is not in roster, so add him
case Swift::Presence::Subscribe:
buddyInfo.id = -1;
buddyInfo.alias = "";
buddyInfo.legacyName = legacyName;
buddyInfo.subscription = "both";
buddyInfo.flags = Buddy::buddyFlagsFromJID(presence->getTo());
LOG4CXX_INFO(logger, m_user->getJID().toString() << ": Subscription received for new buddy " << buddyInfo.legacyName << " => adding to legacy network");
buddy = m_component->getFactory()->createBuddy(this, buddyInfo);
setBuddy(buddy);
onBuddyAdded(buddy);
response->setType(Swift::Presence::Subscribed);
break;
case Swift::Presence::Subscribed:
// onBuddyAdded(buddy);
return;
// buddy is not there, so nothing to do, just answer
case Swift::Presence::Unsubscribe:
buddyInfo.id = -1;
buddyInfo.alias = "";
buddyInfo.legacyName = legacyName;
buddyInfo.subscription = "both";
buddyInfo.flags = Buddy::buddyFlagsFromJID(presence->getTo());
buddy = m_component->getFactory()->createBuddy(this, buddyInfo);
onBuddyRemoved(buddy);
delete buddy;
response->setType(Swift::Presence::Unsubscribed);
break;
default:
return;
}
m_component->getFrontend()->sendPresence(response);
}
}
else {
Swift::Presence::ref response = Swift::Presence::create();
Swift::Presence::ref currentPresence;
response->setTo(presence->getFrom().toBare());
response->setFrom(presence->getTo().toBare());
Buddy *buddy = getBuddy(legacyName);
if (buddy) {
std::vector<Swift::Presence::ref> &presences = buddy->generatePresenceStanzas(255);
switch (presence->getType()) {
// buddy is already there, so nothing to do, just answer
case Swift::Presence::Subscribe:
onBuddyAdded(buddy);
response->setType(Swift::Presence::Subscribed);
BOOST_FOREACH(Swift::Presence::ref ¤tPresence, presences) {
currentPresence->setTo(presence->getFrom());
m_component->getFrontend()->sendPresence(currentPresence);
}
if (buddy->getSubscription() != Buddy::Both) {
buddy->setSubscription(Buddy::Both);
storeBuddy(buddy);
}
break;
// remove buddy
case Swift::Presence::Unsubscribe:
response->setType(Swift::Presence::Unsubscribed);
onBuddyRemoved(buddy);
removeBuddy(buddy->getName());
buddy = NULL;
break;
// just send response
case Swift::Presence::Unsubscribed:
response->setType(Swift::Presence::Unsubscribe);
// We set both here, because this Unsubscribed can be response to
// subscribe presence and we don't want that unsubscribe presence
// to be send later again
if (buddy->getSubscription() != Buddy::Both) {
buddy->setSubscription(Buddy::Both);
storeBuddy(buddy);
}
break;
case Swift::Presence::Subscribed:
if (buddy->getSubscription() != Buddy::Both) {
buddy->setSubscription(Buddy::Both);
storeBuddy(buddy);
}
return;
default:
return;
}
}
else {